package project.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnection;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
public class RedisConfig {
    @Bean
    public RedisTemplate<String, Object> redisTemplate(RedisConnectionFactory redisConnectionFactory) {
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
        //设置redis中的key的序列化
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        //设置redis中的value的序列化
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
        //设置Hash的key的序列化
        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
        //设置Hash的value的序列化
        redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
        //注入redis连接工厂
        redisTemplate.setConnectionFactory(redisConnectionFactory);
        return redisTemplate;
    }
}
